876617136

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{320401}}^1$

素因数の和:320434

約数の個数: 60

約数和(自身を含む): 2582440120

約数和(自身を除く): 1705822984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 320401, 640802, 961203, 1281604, 1922406, 2563208, 2883609, 3844812, 5126416, 5767218, 6087619, 7689624, 11534436, 12175238, 15379248, 18262857, 23068872, 24350476, 36525714, 46137744, 48700952, 54788571, 73051428, 97401904, 109577142, 146102856, 219154284, 292205712, 438308568, 876617136]

約数ペア:

[(1, 876617136), (2, 438308568), (3, 292205712), (4, 219154284), (6, 146102856), (8, 109577142), (9, 97401904), (12, 73051428), (16, 54788571), (18, 48700952), (19, 46137744), (24, 36525714), (36, 24350476), (38, 23068872), (48, 18262857), (57, 15379248), (72, 12175238), (76, 11534436), (114, 7689624), (144, 6087619), (152, 5767218), (171, 5126416), (228, 3844812), (304, 2883609), (342, 2563208), (456, 1922406), (684, 1281604), (912, 961203), (1368, 640802), (2736, 320401)]